03:15:16 Create new PHPExcel object
03:15:16 Set document properties
03:15:16 Add some data
03:15:16 Sum of Range #1 is 23
03:15:16 Sum of Range #2 is 33
03:15:16 Sum of both Ranges is 56
03:15:16 Minimum value in either Range is 3
03:15:16 Maximum value in either Range is 17
03:15:16 Average value of both Ranges is 9.333333333333334
03:15:16 Rename worksheet
03:15:16 Write to Excel2007 format
03:15:16 File written to 03formulas.xlsx
Call time to write Workbook was 0.0397 seconds
03:15:16 Current memory usage: 8.25 MB
03:15:16 Write to Excel5 format
03:15:16 File written to 03formulas.xls
Call time to write Workbook was 0.0246 seconds
03:15:16 Current memory usage: 10.5 MB
03:15:16 Peak memory usage: 10.5 MB
03:15:16 Done writing files
Files have been created in /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples